How to use RxJs with Socket.IO on event

Question

I want to use RxJS inside of my socket.on(\'sense\',function(data){});. I am stuck and confused with very few documentation available and my lack of understanding R

Answer 1

ES6 one liner that i use, using ES7 bind syntax:
(read $ as stream)

import { Observable } from 'rxjs'

// create socket

const message$ = Observable.create($ => socket.on('message', ::$.next))
// translates to: Observable.create($ => socket.on('message', $.next.bind(this)))

// filter example
const subscription = message$
  .filter(message => message.text !== 'spam')
  //or .filter(({ text }) => text !== 'spam')
  .subscribe(::console.log)